Emplois pour senior java software engineer dans Paris

HyLight’s mission is to help society become more resilient to climate change by improving the observation and inspection of infrastructure. We build HyLighters, airships that collect data across vast distances with zero emissions. Our activities include: Detecting methane leaks from gas infrastructures (4% of global GHG emissions) Inspecting power lines...

Alignerr is seeking a Senior Software Engineer (AI Infrastructure) for a fully remote hourly contract in France. You will design, build, and scale infra powering AI products used by millions, with autonomy and meaningful ownership.Expect cross-functional collaboration with ML researchers and engineers, and impactful architectural challenges. You bring 5+...

About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high‑stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co‑creating customized AI systems that they can run on their...

About the roleWe’re looking for a top‑tier Backend Engineer to join our tech team and work hand‑in‑hand with our CTO, Denis Charrier, and the rest of the tech team.Your core responsibilities will be to:Build and operate large-scale, distributed systems powering AI-ready web searchDevelop APIs, data pipelines, and microservices for indexing,...

Diabolocom builds AI‑first, cloud‑native contact center infrastructure designed for high availability, low latency, and global scale. As both a software provider and a telecom operator, we combine a fully owned carrier‑grade voice backbone with a programmable CCaaS platform that supports real‑time, high‑volume communications across 60+...

As a Senior Software Engineer, you join the tech team in a pivotal role on the Stracker 360 platform. Reporting directly to the Tech Lead, you’ll work on a modern stack: 100% TypeScript, Serverless AWS, DDD, with zero legacy technical debt.Design and evolve the core architecture of Stracker 360 to handle scale, performance, and reliability with full...

About Orasio Orasio builds cutting‑edge solutions that automatically detect situations of interest in video streams. Powered by advanced AI models trained to extract actionable insights from imagery, our technology is designed to be deployed within both existing and new infrastructures, across public and private sectors, civilian or military, while...

Le Wagon in Paris (11e arrondissement) is seeking a Senior Software Engineer to join its Engineering team. You will work with senior engineers across Paris, Tours, and Madrid to build tools and features using Ruby on Rails, Redis, PostgreSQL, and modern CI/CD practices.You will own features end-to-end, lead deployments, mentor colleagues, and help shape the...

L’histoire du groupe Theodo et son succès Theodo accompagne depuis 2009 les entreprises innovantes dans la conception, le développement et le déploiement de produits digitaux ingénieux - tels que la plateforme TF1+, l'application LCL Pro ou l'application France Identité Numérique - en tirant parti du meilleur de la technologie et de l’approche...

TwoWay builds next-gen software with traders, for traders. We optimize trading workflows in financial institutions, transforming high-volume chat messages into structured market data in real time. This helps traders stay ahead of the market, cut operational risk, and save time — all while fitting into existing workflows and screen space. We collaborate...

About us💙 Implicity is a digital MedTech, that brings outstanding innovations to cardiologists, thanks to Big Data and Artificial Intelligence.Thanks to our leading cardiac remote monitoring platform, it's way easier to manage data and predict patient issues, so that cardiologists can bring the best care at the best time.To put it simply, when you join...

A technology company in Paris is seeking a Software Engineer to join their AI Operations team. This role involves integrating AI across various levels of the organization, working closely with the founding team on innovative projects. The ideal candidate has over 8 years of experience in Kotlin or Java development and is familiar with key AI concepts....

L’histoire du groupe Theodo et son succèsTheodo accompagne depuis 2009 les entreprises innovantes dans la conception, le développement et le déploiement de produits digitaux ingénieux - tels que la plateforme TF1+, l'application LCL Pro ou l'application France Identité Numérique - en tirant parti du meilleur de la technologie et de l’approche...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co-creating customized AI systems that they can run on their terms.We are...

Blockchain is connecting the world to the future of finance. As the most trusted and fastest-growing global crypto company, it helps millions of people worldwide safely access cryptocurrency. Since its inception in 2011, Blockchain has earned the trust of over 90 million wallet holders and more than 40 million verified users, facilitating over $1 trillion in...

The Work We Do Teciem designs, builds, and delivers treasury and capital markets software solutions for financial institutions worldwide. We serve banks of every size and geography, offering the right setup for the right need. Our solutions are designed to replace multiple disconnected systems with one complete, front-to-back platform, helping customers to...

Dailymotion recherche un Senior Backend Software Engineer pour renforcer une équipe de 4 ingénieurs backend. Vous concevrez et ferez évoluer les systèmes backend, des APIs REST dédiées à la configuration DRM et au traitement vidéo, jusqu’aux pipelines qui transforment les uploads en contenus accessibles sur tous les devices.Vous travaillerez avec...

Spendesk is seeking a Senior Software Engineer to join our Product, Design, and Engineering organisation, focusing on backend systems for customer onboarding, verification, and compliance. You will own features end-to-end with roughly 70% backend and 30% frontend work, and help shape the squad’s technical direction.You will collaborate with Product,...

L’histoire du groupe Theodo et son succès Theodo accompagne depuis 2009 les entreprises innovantes dans la conception, le développement et le déploiement de produits digitaux ingénieux - tels que la plateforme TF1+, l'application LCL Pro ou l'application France Identité Numérique - en tirant parti du meilleur de la technologie et de l’approche...

The Work We Do Teciem designs, builds, and delivers treasury and capital markets software solutions for financial institutions worldwide. We serve banks of every size and geography, offering the right setup for the right need. Our solutions are designed to replace multiple disconnected systems with one complete, front-to-back platform, helping customers to...